Willams, Stanley T . Bergey`s manual of systematic bacteriology / edited by Stanley T. Willams, M. Elisabeth Sharpe and John G. Holt. - London : William & Wilkins , 1989. - V.4 : ill., table ; 28cm . - Vol.4(2008)- INcludes bibliography and index ISBN: 0683090615 UKD 65.00 Subjects--Index Terms: BACTERIOLOGY Dewey Class. No.: 579.3 / BER/S